RC/11471-BEN - Evaluation of symbiotic nitrogen fixation by grain legumes and their residual nitrogen benefits in maize-based cropping systems in acidified soils in the south and center of Benin using 15N isotopic techniques
Paper - File-Folder
2001 - 2001
标题RC/11471-BEN - Evaluation of symbiotic nitrogen fixation by grain legumes and their residual nitrogen benefits in maize-based cropping systems in acidified soils in the south and center of Benin using 15N isotopic techniques
说明Houngnandan, Pascal-Direction de la recherche agronomique; Institut national des recherches agricoles du Benin